OpenShift multi-cluster management with RH ACM
summary
Red Hat Advanced Cluster Management (RH ACM) claims full OpenShift lifecycle control across on‑prem and cloud providers and demonstrates it. The demo creates and destroys clusters on AWS/GCP/Azure, uses channel/subscription/placement rule GitOps objects to deploy one app to three clusters, shows an ad hoc DR by changing placement and automatically relocating the app, enforces a LimitRange policy that flips from inform to enforce, and surfaces metrics via Thanos + Grafana. The UI shows agents, a global search, web terminal and Ansible pre/post tasks and everything works end to end.
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chapters (29)
- 0:00Introduction
- 0:31Agenda
- 2:00Challenges
- 4:34Policies
- 4:57Application lifecycle management
- 5:58What is GitHub
- 6:55GitHub in ACM
- 10:05Help Repository
- 10:33GitHub
- 11:14Cluster lifecycle
- 11:41Cluster upgrades
- 12:16Manage cluster
- 13:02Import cluster
- 13:34Create new cluster
- 14:26Clusters
- 14:58Main Dashboard
- 15:48Graphana
- 16:32Search Engine
- 18:13Bots
- 20:09ACM Applications
- 22:12Deployment
- 23:30Testing
- 23:45Editing the application
- 24:28Update the application
- 25:03Application ready
- 25:22Create application
- 27:25Refresh application
- 28:03Edit placement rule
- 29:43Create Policy
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